Humminbird AS EC 5E Ethernet Cable - 5'. The Humminbird AS EC 5E Ethernet Cable is the ideal choice. This sturdy 5 ft. cable will meet all your marine Ethernet cable needs. The AS EC QDE (sold separately) may be required with some Humminbird models. Specifications for Humminbird AS EC 5E Ethernet Cable: Manufacturer: Humminbird Color: Black Length: 5 ft Features of Humminbird AS EC 5E Ethernet Cable Allows the connection of two Ethernet capable units 5 foot cable length AS EC QDE may be required with some Humminbird models Designed specifically to be used in a marine environment Quick and easy installation Package Contents: Humminbird AS EC 5E Ethernet Cable Humminbird 720073-6: AS EC 5E Ethernet Cable - 5'